Corteco
Corteco Vespa PX PE & T5 Clutch & Flywheel Side Oil Seal Set (rubber clutch seal)
Corteco Vespa PX PE & T5 Clutch & Flywheel Side Oil Seal Set (rubber clutch seal)
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Corteco Vespa PX PE & T5 Clutch & Flywheel Side Oil Seal Set (rubber clutch seal)
Corteco Vespa PX PE & T5 Clutch & Flywheel Side Oil Seal Set, featuring the rubber outer clutch side oil seal and Corteco flywheel side oil seal.
Manufactured in Italy by Corteco, these premium-quality oil seals are trusted by professional engine builders and restorers for their exceptional sealing performance, durability and precise fit. Designed to prevent air leaks and gearbox oil leaks, they help maintain correct crankcase compression and ensure smooth, reliable engine performance.
This seal set is ideal for complete engine rebuilds, crankshaft replacements or preventative maintenance, making it an essential upgrade whenever your Vespa engine is dismantled.
📦 What's Included?
- 1 × Corteco Rubber Clutch Side Oil Seal (31 × 62 × 4.3 / 5.8mm)
- 1 × Corteco Flywheel Side Oil Seal (24 × 35 × 6mm)
Premium two-piece oil seal set for one complete engine rebuild.
🔧 Key Features
- Genuine Corteco oil seals
- Premium Italian manufacture
- Rubber outer clutch side oil seal
- Flywheel side crankshaft oil seal included
- OEM-quality construction
- Excellent resistance to oil, fuel and heat
- Precision-engineered for accurate fitment
- Helps prevent air leaks and gearbox oil leaks
- Long service life
- Ideal for standard and performance engine rebuilds
🛠️ Fitment
Suitable for:
- Vespa PX125
- Vespa PX150
- Vespa PX200
- Vespa P125E
- Vespa P150E
- Vespa P200E
- Vespa T5 Classic
Please Note: This kit is designed for engines that use the rubber outer clutch side oil seal. Earlier engine casings feature a locating groove for this style of seal, whereas later engines generally use the metal outer version. Please check your engine before ordering.
⚙️ What Do These Oil Seals Do?
The clutch side and flywheel side oil seals are vital to your Vespa engine's performance.
Their purpose is to:
- Maintain crankcase compression
- Prevent gearbox oil entering the crankcase
- Stop unwanted air leaks
- Keep dirt and moisture out of the engine
- Protect the crankshaft bearings
- Ensure smooth engine operation
Failing oil seals can cause poor starting, erratic idling, excessive smoke, oil consumption and loss of performance.
🏁 Why Choose Corteco?
Corteco is one of the world's leading manufacturers of OEM sealing products and has supplied sealing solutions to major vehicle manufacturers for decades.
The rubber clutch side seal offers:
- Excellent sealing performance
- Secure fit in early-style engine casings
- High resistance to oil and heat
- Long-lasting durability
- OEM-quality materials and manufacture
For classic Vespa restorations, Corteco remains one of the most trusted names in engine sealing components.
🚀 Ideal for Engine Rebuilds
This oil seal set is perfect for:
- Complete engine rebuilds
- Crankshaft replacement
- Bearing replacement
- Engine restorations
- Performance engine builds
- Preventative maintenance
Replacing both crankshaft oil seals whenever the engine is dismantled helps maximise reliability and prevents costly future strip-downs.
🔧 OEM Quality You Can Trust
Every Corteco oil seal is manufactured using premium materials to provide:
- Precision fitment
- Excellent oil and fuel resistance
- Heat-resistant construction
- Reliable crankcase sealing
- Long service life
- Outstanding durability
Whether you're rebuilding a standard road scooter or a tuned touring engine, Corteco seals deliver the quality and reliability your Vespa deserves.
📦 Perfect For
- Vespa PX engine rebuilds
- Vespa PE servicing
- Vespa T5 restorations
- Crankshaft replacements
- Bearing replacements
- Professional workshops
- Classic Vespa enthusiasts
Scooter Vista, located in the Vale of Glamorgan (near Cardiff), is your destination for high-quality spare parts for classic scooters. Our extensive stock of suppliers from Italy and Germany ensures that we can provide the best parts for both Lambretta and Vespa, all at competitive retail prices. Plus, if there's a specific product you need that is not listed on our website, simply send us an email and we will do our best to get it for you. Trust Scooter Vista for all your spare part needs!
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